fix: guard nil logger in prefix check

2026-03-27 16:06:24 +03:00
parent 4f8d583b03
commit 3ad9e48d71
1 changed files with 3 additions and 1 deletions
@@ -270,7 +270,9 @@ func (bot *Bot[T]) prepareUpdateCtx(u *tgapi.Update, ctx *MsgContext) {
 func (bot *Bot[T]) checkPrefixes(text string) (string, bool) {
 	for _, prefix := range bot.prefixes {
 		if prefix == "" {
+			if bot.logger != nil {
 				bot.logger.Warnln("empty prefix is not allowed")
+			}
 			continue
 		}
 		if strings.HasPrefix(text, prefix) {